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Nikitich [7]
4 years ago
9

I need help with this math problem please

Mathematics
2 answers:
Gekata [30.6K]4 years ago
8 0

Answer:

C)  3(x+7)²

Step-by-step explanation:

MAVERICK [17]4 years ago
5 0

Answer:

A) (3x + 21)(x + 7)

Step-by-step explanation:

If we look at the equation we can see that it is a quadratic equation, therefore we can factor it in the following way...

3x^{2} + 42x + 147 = 3x^{2} + 21x + 21x + 147 = 3x(x + 7) + 21(x + 7) = (3x + 21)(x + 7)

Therefore the answer is A)

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Solve the inequality. 9x − 4 > 95
SOVA2 [1]

Answer:Rearrange the equation by subtracting what is to the right of the greater equal sign from both sides of the inequality :

                    9*x-4-(95)≥0

Step by step solution :

STEP

1

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Pulling out like terms

1.1     Pull out like factors :

  9x - 99  =   9 • (x - 11)

Equation at the end of step

1

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STEP

2

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2.1    Divide both sides by  9

Solve Basic Inequality :

2.2      Add  11  to both sides

            x ≥ 11

Inequality Plot :

2.3      Inequality plot for

        9.000 X  - 99.000  ≥  0

 

One solution was found :

x ≥ 11

Step-by-step explanation:

3 0
3 years ago
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Tanya [424]

Answer:

Inscribed Angles Theorem

Step-by-step explanation:

Got it on edge 2021

4 0
3 years ago
Jolene is playing basketball, She scored 11 basket in 15 free throws, What is the experimental probability that she will score a
Allisa [31]

Answer:

73%

Step-by-step explanation:

\frac{11}{15}  =

73%

3 0
3 years ago
Jules is measuring a patient’s height at 4 feet What is this height in inches? Answer
kondor19780726 [428]

Answer:

48 inches

Step-by-step explanation:

There are 12 inches in 1 foot. So multiply by 12 to convert from feet to inches.

4 × 12 = 48

4 feet = 48 inches

3 0
2 years ago
The distance, d, in inches of a weight attached to a spring from its equilibrium as a function of time, t, in seconds can be mod
DanielleElmas [232]

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